I have bought blackberry curve 8300 v4.2.2.141 (platform 2.4.0.62), i have installed facebook for blackberry on it, but for some reason when i try to log on to facebook using the login popup its giving me this message:

"You are currently on a service plan that does not support this application. Please contact your service provider for additional information or to upgrade your current service plan"
and I am sure it has nothing with my service plan,,,